5Pcs Magnetic Screwdriver Bit Holder Set, 140+120+80+80+80mm

상품 특징

• Industrial & Scientific
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• Telescopic Design for Deep Reach: Each magnetic bit holder features an innovative sliding sleeve that extends from compact to extended length, allowing you to access recessed screws in tight spaces. This adjustable design eliminates the need for multiple fixed-length extensions, making it ideal for furniture assembly, automotive repairs, and overhead installations.
• Strong Magnetic Locking System: Built with a powerful internal magnet and a secure interface, this drill bit extension firmly holds screwdriver bits and screws in place. The magnetic retention minimizes bit slippage and screw wobbling during high-speed rotation, ensuring precise alignment and stable driving for clean, professional results.
• Independent Sleeve for One-Handed Control: The outer sliding sleeve and inner rotating shaft operate independently. This design allows you to grip the anti-slip rubber sleeve with one hand for precise positioning while operating your drill with the other. The sleeve also covers long screws, protecting your fingers from accidental contact during overhead or confined-space work.
• Industrial-Grade Alloy Steel Construction: Forged from high-strength galvanized alloy steel, these screwdriver bit holders are engineered to withstand demanding workshop conditions. The hardened build resists bending and wear under heavy torque, while the anti-slip rubber sleeve reduces vibration and hand fatigue during extended projects.
• Universal 1/4" Hex Compatibility: Featuring a standard 1/4-inch hexagonal shank, this bit extender fits most electric drills, impact drivers, and manual screwdrivers. It works seamlessly with all common screwdriver bits, socket adapters, and drill bits, making it a versatile addition to any toolbox for DIY, woodworking, or general maintenance tasks.